Assuredly We vouchsafed the Book unto Musa; so be thou not in doubt in thy receiving it. And We appointed it to be a guidance unto the Children of Is'rail. 23 And We made of them Imams to guide by Our command when they were patient, and they were certain of Our communications. 24 Verily thy Lord will judge between them on the Day of Judgment, in the matters wherein they differ (among themselves) 25 Hath this not guided them: how many generations We have destroyed before them amidst whose dwellings they walk? Verily therein are signs; will they not therefore hearken? 26 Do they not see that We drive the water to a land having no herbage, then We bring forth thereby seed-produce of which their cattle and they themselves eat; will they not then see? 27 Yet they say: "When will this decree come, if you speak the truth?" 28 Say, "On the day of the final triumph, the faith of the disbelievers will be of no avail to them, nor will they be given any respite". 29 So turn away from them and wait. They too are waiting. 30